Adding 1
Adding 2
Subtracting 1
Subtracting 2
100
1 3/4 + 1 1/4
What is 3
100
3 2/3 + 2 2/3
What is 19/3 OR 6 1/3
100
5 2/3 - 1 1/3
What is 13/3 OR 4 1/3
100
9 2/3 - 3 1/3
What is 6 1/3
200
1 2/5 + 1 4/5
What is 16/5 OR 3 1/5
200
3 2/3 + 1 2/3
What is 16/3 OR 5 1/3
200
7 2/3 - 1 2/3
What is 6
200
1 1/3 - 1 1/8
What is 5/24
300
1 1/5 + 1 1/3
What is 38/15 OR 2 8/15
300
2 1/2 + 5 1/2
What is 8
300
5 3/4 - 5 1/2
What is 1/4
300
3 3/4 - 1 5/8
What is 17/8 OR 2 1/8
400
1 1/5 + 2 1/2
What is 37/10 OR 3 7/10
400
1 1/5 + 1 1/2
What is 27/10 OR 2 7/10
400
3 1/5 - 1 1/6
What is 61/30 OR 2 1/30
400
5 1/6 - 3 11/12
What is 5/4 OR 1 1/4
500
2 1/4 + 1 5/6
What is 49/12 OR 4 1/12
500
1 3/5 + 1 1/3
What is 44/15 OR 2 14/15
500
3 1/11 - 1 1/6
What is 127/66 OR 1 61/66
500
4 7/9 - 3 4/7
What is 76/63 OR 1 13/63
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